[DOC] beginless and endless ranges inspect returns "nil..nil" always

Small correction to the Range docs. All beginless (nil..) and endless (..nil) ranges, as well as fully open ranges (nil..nil), display "nil..nil" when inspected, regardless of their original syntax.

1 files changed, 5 insertions, 5 deletions

diff --git a/range.c b/range.c
index 50a35d4964..12077a068e 100644
--- a/range.c
+++ b/range.c
@@ -2661,14 +2661,14 @@ range_overlap(VALUE range, VALUE other)
 * end
 * a # => [2, 4, 6, 8, 10]
 *
- * A range can be both beginless and endless. For literal beginless, endless
+ * A range can be both beginless and endless. For literal beginless, endless
 * ranges, at least the beginning or end of the range must be given as an
 * explicit nil value. It is recommended to use an explicit nil beginning and
- * implicit nil end, since that is what Ruby uses for Range#inspect:
+ * end, since that is what Ruby uses for Range#inspect:
 *
- * (nil..) # => (nil..)
- * (..nil) # => (nil..)
- * (nil..nil) # => (nil..)
+ * (nil..) # => (nil..nil)
+ * (..nil) # => (nil..nil)
+ * (nil..nil) # => (nil..nil)
 *
 * == Ranges and Other Classes
 *